Perhaps you should try some spelling variations:
27 accounting » 7 accounting, 2 accounting, 17 accounting
6 accounting » _ accounting, 4 accounting, 1 accounting
21 public » 2 public, 1 public, 11 public
23 green » 13 green
2f early » 20 early, 21 early, ef early

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %22finance%21 public %((27 accounting) OR (6 accounting)) %11 law AND legislation %((2 great) OR (((23 green) OR (3 green)))) britain %2f early works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22finance%21 public %((27 accounting) or (6 accounting)) %11 law and legislation %((2 great) or (((23 green) OR (3 green)))) britain %2f early works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22finance%21 public %((27 accounting) or (6 accounting)) %11 law and legislation %((2 great) or (((23 green) OR (3 green)))) britain %2f early works to 1800%22*.